Electrical Box 4 x 4 2-1/8 Inch Deep DV-620401

The Electrical Box 4 x 4 2-1/8 Inch Deep (DV-620401) is designed to serve as a square junction box for HVAC and general electrical wiring, featuring a 4 inch by 4 inch footprint with 2-1/8 inch depth to accommodate conduit entry and multiple device mounts. Technicians should verify conduit sizes, wiring fill, and cover compatibility to match the application and ensure correct installation and service planning.